The mobile phone signal is blocked in the classroom, what do you think of the host: Ma Wanxing, a student journalist
Recently, the College of Animal Science and Technology of Yangzhou University conducted a survey on the use of mobile phones by college students, and found that nearly 80% of college students used mobile phones during lectures, among which chatting online and visiting social platforms accounted for the majority. In 2022, the school will install mobile phone signal jammers in the classroom. ("Yangzhou Evening News")
Cell phone dependence seems to be a common problem among college students. The application of mobile phone signal jammers is aimed at changing this situation based on mandatory control, but some students suspect that if there is an emergency and the phone cannot go out, there is a security risk. What do local college students think of mobile phone signal jammers entering the classroom? The summer school of Tianjin Institute of Physical Education should demonstrate humanized services.
I think it is not the best for a university in Yangzhou to block the data signal of students' mobile phones during class. First of all, as a modern communication device, mobile phones can facilitate students to establish contact with others anytime and anywhere, especially in some unique emergency situations; moreover, as data transmission terminal equipment, mobile phones can receive Internet resources according to satellite signals, which is suitable for free and open communication. In terms of the teaching environment of higher education institutions, there is no doubt that it can play a role in promoting. Of course, it is a double-edged sword for mobile phones to enter the classroom of colleges and universities. The school should actively carry out management and treat students correctly, so as to demonstrate the humanized service of colleges and universities. Tan Zhizhi of Tianjin University of Science and Technology’s signal shielding cannot eradicate. I strongly oppose and suggest that Yangzhou University install a mobile phone signal jammer. First of all, students play mobile phones because they are not interested in the teaching content. The school installs a mobile phone signal jammer. Although it prevents students from playing mobile phones, it cannot stop the students from wandering. Secondly, this kind of compulsory behavior of the school may cause the resistance of the students. According to the news, some students have already unplugged the power supply of the signal jammer without authorization, which is not conducive to maintaining the prestige and authority of the school; In addition, such coercive behavior can make students feel restrained, which makes them more resistant to the course content. Generally speaking, I think schools should consider the essence of objective facts, understand students' hobbies, improve teaching methods, and solve the problem of students playing mobile phones in class from the source. Liu Yang, Tianjin University of Commerce, "sparse" is more critical than "blocked"
Schools adopt this strategy based on improving students' efficiency in lectures and conscientious and meticulous style of study. But blindly using only the "blocking" method cannot bring important results. If students do not want to attend classes, they can still use their mobile phones to read books and play games after blocking the mobile phone signal. Finally, the efficiency of students' lectures is still not high. In my opinion, "sparse" is more important than "block". The focus of dealing with this problem is to enhance students' initiative and improve students' enthusiasm for learning. If students are allowed to take the initiative to listen attentively in class without distraction, the effect will definitely be more obvious than any signal jammer.
Tang Li of Tianjin Normal University improves classroom interactivity
The reason why colleges and universities compulsively display server information is to better recruit students and improve the quality of learning. However, in today's rapid technological advancement, as a tool for gaming and entertainment, there are many substitutes for mobile phones. There are many, and there are endless prohibitions. College students do not study hard in class. The reasons behind it include the single course assessment mechanism, poor teaching methods, and failure to motivate students to be proactive. Therefore, while considering from the perspective of students, the school also needs to pay attention to improving classroom interaction and communication, so that students can consciously integrate into classroom teaching in a real sense. Wu Dongxiang, Nankai University, Tianjin
It is worthwhile to grasp the discipline of classroom teaching organization and discipline
In the past, mobile phone signal jammers were used to prevent cheating during the test period. This time, the school used it to prevent students from going online during the teaching period, which is of great significance to ensuring the teaching level. According to survey data, 80% of students use mobile phones to surf the Internet during the teaching period. The school expects to limit the management of online behavior according to this method, and also wants to reduce students' dependence on mobile phones to a certain extent, so that students can study hard. However, it is also necessary to consider the timing switch and application scope of the virtual signal jammer, so as to prevent the normal use of mobile phone voice calls outside the classroom from affecting
ring. The school actively promotes new methods, and the behavior of grasping the discipline of teaching is worthy of affirmation. I believe they will find a really effective way to promote the growth and progress of students.